CCNA 1 - Module 6 Exam Version 3.1 Networking Basics
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CCNA 1 - Module 6 Exam Version 3.1 Networking Basics1. In an Ethernet LAN, how does the NIC know when it can transmit data? • An Ethernet NIC transmits data as soon as the frame is received. • An Ethernet NIC transmits data as soon as the NIC receives a token. • An Ethernet NIC transmits data when it senses a collision. • An Ethernet NIC transmits data after listening for the absence of a signal